Base | Representation |
---|---|
bin | 1001100000000000… |
… | …11101001111010111 |
3 | 111011110021211110102 |
4 | 10300000131033113 |
5 | 40421200042211 |
6 | 2202035044315 |
7 | 240251425460 |
oct | 46000351727 |
9 | 14143254412 |
10 | 5100393431 |
11 | 2188048091 |
12 | ba414069b |
13 | 6338ac4a3 |
14 | 365555d67 |
15 | 1ecb87a3b |
hex | 13001d3d7 |
5100393431 has 16 divisors (see below), whose sum is σ = 6219037440. Its totient is φ = 4083181440.
The previous prime is 5100393377. The next prime is 5100393461. The reversal of 5100393431 is 1343930015.
It is a cyclic number.
It is not a de Polignac number, because 5100393431 - 26 = 5100393367 is a prime.
It is a super-2 number, since 2×51003934312 = 52028026301975903522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5100393394 and 5100393403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5100393461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148001 + ... + 179178.
It is an arithmetic number, because the mean of its divisors is an integer number (388689840).
Almost surely, 25100393431 is an apocalyptic number.
5100393431 is a deficient number, since it is larger than the sum of its proper divisors (1118644009).
5100393431 is a wasteful number, since it uses less digits than its factorization.
5100393431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 327334.
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 5100393431 is about 71417.0388002751. The cubic root of 5100393431 is about 1721.3448818774.
The spelling of 5100393431 in words is "five billion, one hundred million, three hundred ninety-three thousand, four hundred thirty-one".
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